TIL Many hotels including Hilton and Marriott collect guests’ used soaps, scrape the hair and stuff off, then melt them down to make new soaps.
TIL Many hotels including Hilton and Marriott collect guests’ used soaps, scrape the hair and stuff off, then melt them down to make new soaps.
Used soap from Hilton Hotels is getting a second life.
Used soap from Hilton Hotels is getting a second life.
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Thanks for triggering my germaphobia.
But then again, I'd probably be too afraid to travel.
Isn't soap supposed to kill all that stuff? Wouldn't germs die when in contact with it for too long?
💀
Surfactants effectively kill many varieties of microbes https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7166552/
Soap emperor here: can confirm. But mostly I let my soapologists deal with the details.
Well, TIL more than one thing!
That reply is wrong, surfactants effectively kill many varieties of microbes https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7166552/